Question: What is the difference between hypertension and high blood pressure, and what do blood pressure numbers mean? Answer: Well, hypertension and high blood pressure are two terms that are almost used interchangeably. What you have is a number above which you have a defined diagnosis -- at least that's how we tend to do this in medicine.
Stephen Hawking. Stephen William Hawking, CH, CBE, FRS, FRSA (/ËstiËvÉn ËhÉËkÉªÅ/; born 8 January 1942) is an English theoretical physicist, cosmologist, author and Director of Research at the Centre for Theoretical Cosmology within the University of Cambridge.
Hawking imagined the Universe as starting out as a singularity. This became his dissertation topic at Cambridge. Hawking worked hard for the first time in his life on this problem. Stephen created the singularity theorem for the origin on the universe and was awarded his Ph.D. at the age of 23.After receiving his doctorate, Stephen began to study with Penrose.ueen Elizabeth II made Hawking a companion of honour. He was also made an honorary doctor of science by Cambridge University. Hawking has his own painting of himself in the National Portrait Gallery in London. After the publication of A Brief History of Time, a documentary on Hawking and his concepts was created.